Comparison

Kiiro vs Tide Breathing

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kiiro

This app helps runners understand their training by analyzing data like training load, heart rate zones, and progress. It provides clear insights and warnings to prevent overtraining and ensure effective workouts.

Highlights
  • Training load analysis
  • Heart rate zone tracking
  • Progress visualization
  • VO2 max trends
  • Automatic route matching
  • Personal records
Features
Read full description

Build an adaptive running plan around your life—and bring every workout to Apple Watch. Kiiro combines flexible training plans, run tracking, and detailed Apple Watch data in one place. AN ADAPTIVE RUNNING PLAN Tell Kiiro about your running experience, available days, weekly training time, and preferred long-run days. Kiiro builds a plan around your schedule and keeps the weeks ahead aligned with the training you actually complete. • Easy runs, long runs, intervals, warmups, and cooldowns • Duration and heart-rate targets for structured sessions • A choice of progression styles, from patient to ambitious • Plan alignment and training-load guidance after every run MADE FOR APPLE WATCH RUNNERS Send scheduled runs to the Workout app on Apple Watch and follow each structured session from your wrist. Record your workout as usual, then let Kiiro sync and analyze the result. • Keep upcoming workouts on Apple Watch • Compare your completed run with the planned target • Automatically connect recorded runs to your training plan • See your schedule, workout details, and progress on iPhone FLEXIBLE WHEN LIFE CHANGES Missed a day or need to move a run? Reschedule the current or next week and Kiiro rebuilds it around the days that still work. Change your availability, weekly time, frequency, long-run preference, or progression style whenever your routine changes. DETAILED RUN TRACKING AND ANALYSIS Go beyond a basic distance tracker. Kiiro turns Apple Watch workout data into a clear picture of each run and your longer-term progress. • Explore route maps, splits, pace, distance, duration, elevation, and energy • Review heart rate, zones, cadence, power, stride length, vertical oscillation, and ground contact time when recorded • Move between summary, performance, and history views for each workout • Compare every attempt on the same route to see where you improved • Edit workout details or merge sessions when a workout was recorded in separate parts UNDERSTAND YOUR TRAINING OVER TIME Kiiro brings individual workouts and long-term trends together, so your Apple Watch data becomes useful guidance instead of a collection of numbers. • Training Load shows your recent effort and short-term fatigue • Fitness Level follows the longer-term training base you are building • Load Balance helps show whether you are fresh, building, balanced, fatigued, or pushing too hard • Running Score lets you compare performance across intervals, long runs, and recovery runs • Follow VO₂ Max, HRV, resting heart rate, walking heart rate, and cardio recovery trends • Discover personal bests and milestones such as your fastest efforts, longest run, longest streak, biggest week, and biggest month SET GOALS AND STAY CONSISTENT Create weekly, monthly, or yearly goals for workout count, distance, training time, calories, or elevation. Follow your progress and see whether you are ahead, on track, or behind. ONE CONNECTED TRAINING LOOP Plan on iPhone. Train with Apple Watch. Review your run in Kiiro. Use what you actually completed to guide what comes next. Kiiro is designed for runners who want the convenience of Apple Watch with more structure, more useful data, and a plan that fits real life. Some features require a Kiiro Pro subscription. Available metrics depend on the data recorded by your devices and the permissions you choose to share through the Health app. Terms of Use: https://kiiro.app/terms Privacy Policy: https://kiiro.app/privacy

About

Tide Breathing

Read full description

Discover the power of conscious breathing with Tide - your personal guide to stress relief, better focus, and restful sleep. Transform your wellbeing in just a few minutes a day with science-backed breathing techniques used by elite athletes, Navy SEALs, and mindfulness practitioners worldwide. **FREE FEATURES:** - 3 evidence-based breathing patterns (Box Breathing, 4-7-8 Relaxation, Simple Breathing) - Beautiful wave animations synchronized to your breath - Progress tracking with 30-day calendar view - Streak counter to maintain consistency - Optional haptic feedback • Integration with Apple Health **PREMIUM FEATURES:** - 6+ advanced breathing patterns including Wim Hof Method, Physiological Sigh, and Coherent Breathing - Extended sessions: 10, 15, 20, and 30 minutes - Multiple rounds for compound benefits (perfect for Wim Hof) - Premium ambient sounds: Flute, Relax Yoga, Spiritual Meditation - All future updates **BREATHING PATTERNS:** - Box Breathing (4-4-4-4) — Enhance focus and balance - 4-7-8 Relaxation — Deep relaxation and stress relief - Simple Breathing (4-4) — Mindful breathing for beginners - Coherent Breathing (5-5) — Optimize heart rate variability - Physiological Sigh — Quick stress relief - Wim Hof Method — Boost energy and vitality **WHY TIDE?** - Clean, distraction-free interface - Offline support — use anywhere - HealthKit integration — sync breathing sessions with Apple Health - Customizable duration and rounds - Beautiful animations and haptic feedback Start your breathing journey today. Your calm is just a tap away. Go Premium Tide Breathing offers a premium plan designed to make your workflows even simpler and more efficient. Your payment will be charged to your iTunes Account at confirmation of purchase. Secondly, your subscription will renew automatically, but you can turn off auto-renewal by accessing your Account Settings 24 hours before the end of the current period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Kiiro4 screens

Verdict

The call

The clearest difference is iOS requirement: Kiiro at 18.0 against Tide Breathing's 26.0. On price and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Kiiro sells 3 in-app purchases, starting at $14.99 per month and Tide Breathing sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
Kiiro versus Tide Breathing: the parameters behind the verdict, then further details
ParameterKiiroTide Breathing
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyFortnightly—
AdsNo—
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone — better—
Requires iOS18.0 — better26.0
Further details — not scored
Size55 MB74 MB
Age rating17+4+
Developerendurance101 OÜvalentino rusconi

In-app purchases

3 purchases

Kiiro

Subscriptions3
  • Monthly7 Days trial$14.991 Month
  • Annual14 Days trial$99.991 Year
  • Yearly1 Year trial$99.991 Year
2 purchases

Tide Breathing

Subscriptions2
  • Tide Premium7 Days trial$4.991 Month
  • Tide Premium7 Days trial$29.991 Year

Questions

Is Kiiro free?
Kiiro is free to download, with in-app purchases available.
Is Tide Breathing free?
Tide Breathing is free to download, with in-app purchases available.

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